The number of chambers in amphibians heart is? A. Two B. Three C. Four D. Five 》𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃《 This Page in PDF File NOW!!! Read more articles Previous PostWhat is needed as a source of energy for vital activities of the body? Next PostXerophthalmia and Nightblindness are caused due to the deficiency of? Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment. Δ You Might Also Like How many pairs of homologous chromosomes are present in pisum sativum? September 2, 2020 Phagocytosis, pinocytosis and autophagy are the functions of …. August 31, 2020 The attachment of two sub units of Ribosomes along mRNA is controlled by August 26, 2020 The vitamin which is generally excreted by humans in urine is__________? June 20, 2020 Lack of Iodine causes what disease mostly? June 28, 2020 BIOLOGY has been derived from Greek word which means May 28, 2020